Valsartan ((2S)-3-Methyl-2-[pentanoyl[[2′-(1H-tetrazol-5-yl)biphenyl-4-yl]methyl]amino]butanoic acid)
Valsartan EP Impurity A ((R)-2-(N-((2`-(1H-tetrazol-5-yl)-[1,1`-biphenyl]-4-yl)methyl)pentanamido)-3-methyl butanoic acid, Valsartan USP Related Compound A)